NPPES file of Aug 9, 2026

Nathan J. Rudin, MD

Physical Medicine & Rehabilitation Physician · Madison, WI

Nathan J. Rudin, MD is a physical medicine & rehabilitation physician with a practice address in Madison, Wisconsin, and NPI 1972567527, issued on Apr 12, 2006. Check the license (Wisconsin 42596, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972567527
Name
Nathan J. Rudin
Credential
MD
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
42596 WI
Self-reported in NPPES; status is on the state search
Practice location
5249 E Terrace Dr, Madison, WI 53718
Phone
(608) 263-9550
Enumerated
Apr 12, 2006
Record last updated
Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(608) 263-0135
Medicare enrollment
Enrolled (PECOS I20100322000923); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 1991
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5249 E Terrace Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Candye Andrus, MDPediatrics Physician1942247226
  2. Molly Barrie, APNPNurse Practitioner1972977395
  3. Kyla Bertschinger, PT, DPTPhysical Therapist1164316543
  4. Renee Bobb, NPNurse Practitioner1962894121
  5. Jillian Bodden Hoenisch, DNP, AGPCNP-BC, APNPPrimary Care Nurse Practitioner1871145367
  6. Marcia Bolles, PA-CPhysician Assistant1003198029

Verify Nathan J. Rudin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 42596
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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62% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

275 Medicare Part D claims for 50 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 130 claims were for opioids.

  1. Nathan Rudin275
  2. Specialty average727

Most prescribed

  1. Baclofen38 claims
  2. Hydromorphone Hcl24 claims
  3. Oxycodone Hcl24 claims
  4. Gabapentin17 claims
  5. Pregabalin16 claims
  6. Morphine Sulfate Er14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Southwest Health Center IncPlatteville, WI
  2. University OF Wisconsin Medical Foundation IncMadison, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nathan J. Rudin among 321 physical medicine & rehabilitation physician records in Wisconsin

Nathan J. Rudin, MD is one of 321 physical medicine & rehabilitation physician records with a practice address in Wisconsin. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated1991 · median 2007 among the 172 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in Wisconsin

There are 321 physical medicine & rehabilitation physician records in Wisconsin.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Michael Pazzol, DOMadison, WI 537181669932752
  2. Michelle Poliak-Tunis, M.D.Madison, WI 537181669607347
  3. Nalini Sehgal, MDMadison, WI 537181285698837
  4. Alexander Wilde, DPTMadison, WI 537171275243040
  5. Cynthia Bender, MDMadison, WI 537161235178203
  6. Alexandra Ilkevitch, M.D.Madison, WI 537161750686648
  7. Joanne Snow, MDMonona, WI 537161073585568
  8. Lauren Dicalvo, DOMadison, WI 537151386272847

Common questions

What is Nathan J. Rudin, MD's NPI number?

Nathan J. Rudin, MD's National Provider Identifier (NPI) is 1972567527, issued on Apr 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nathan J. Rudin, MD located?

The NPPES record lists a practice address at 5249 E Terrace Dr, Madison, WI, 53718. Phone: (608) 263-9550. Providers update this record themselves, so call before visiting.

How can I verify Nathan J. Rudin, MD's license?

NPPES lists Wisconsin license number 42596, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nathan J. Rudin, MD prescribe under Medicare Part D?

In 2024, Nathan J. Rudin, MD had 275 Medicare Part D claims for 50 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.